What are the cheapest airlines to fly from Arizona to Region of Ontario one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 89. Users have also found prices from C$ 97 and C$ 129 on Porter Airlines and United Airlines, respectively.

How far in advance should I book a flight from Arizona to Region of Ontario?

To save on the cost of your flight from Arizona to Region of Ontario, book at least 42 days before your planned departure. Booking around this time can save you about 104% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 311 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 311.

What is the cheapest month to fly from Arizona to Region of Ontario?

The best pricing can be found in the month of April. Prices to Region of Ontario from Arizona average C$ 467. You can even find prices in April for less than C$ 467, as users have found deals to Region of Ontario from as low as C$ 201. The month of July appears to be one of the more expensive times to travel to Region of Ontario from Arizona. Flying in the targeted month can save you up to 28%.

Can I find deals for flights from Arizona to Ontario that include hotel bookings?

Yes. In addition to deals on Arizona to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Arizona to Ontario?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Ontario.

Can I find deals for business class flights from Arizona to Ontario?

Yes. Cheapflights offers flight deals from Arizona to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 89+ Flights from Arizona to Ontario - Compare & Save Big

Cheap flight deals from Arizona to Ontario

Round-trip from	C$ 244
One-way from	C$ 89
Popular in	July
Cheapest in	April
Average price	C$ 400
Good round-trip deal	C$ 321 or less
Good one-way deal	C$ 216 or less

Porter Airlines
16/5-20/5
Nonstop
9h 18m total
Arizona to Ontario

Search Deals

WestJet
17/6
2 total stops
13h 26m total
Arizona to Ontario

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 57 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Arizona to Ontario.

Search Deals

Price to beat on a one-way flight from Arizona to Ontario.

Search Deals

Find flight deals from Arizona to Ontario

Cheapest flights from Arizona to Ontario
Explore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 16/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Tue 20/51:50 p.m.YYZ - LAS

Nonstop4h 53mPorter Airlines

Deal found 28/4C$ 244

Mon 12/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Tue 20/57:00 a.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 28/4C$ 253

Wed 11/68:00 a.m.LAS - YYZ

2 stops13h 33mWestJet

Wed 18/610:00 a.m.YYZ - LAS

1 stop10h 35mWestJet

Deal found 28/4C$ 256

Fri 16/511:20 p.m.LAS - YYZ

1 stop9h 19mAir Canada

Sun 25/54:00 p.m.YYZ - LAS

1 stop9h 19mAir Canada

Deal found 28/4C$ 274

Wed 11/612:20 p.m.LAS - YOW

Nonstop4h 35mMultiple Airlines

Sun 15/63:45 p.m.YOW - LAS

1 stop8h 45mMultiple Airlines

Deal found 28/4C$ 317

Wed 11/66:20 p.m.LAS - YOW

1 stop9h 25mWestJet

Sun 15/63:45 p.m.YOW - LAS

1 stop8h 45mWestJet

Deal found 28/4C$ 318

Fri 30/59:25 a.m.LAS - YTZ

1 stop8h 07mMultiple Airlines

Sun 1/67:00 a.m.YTZ - LAS

1 stop7h 25mMultiple Airlines

Deal found 28/4C$ 334

Thu 15/512:59 a.m.LAS - YYZ

1 stop7h 35mUnited Airlines

Tue 20/58:45 a.m.YYZ - LAS

1 stop7h 14mUnited Airlines

Deal found 28/4C$ 334

Fri 16/511:30 p.m.LAS - YTZ

2 stops12h 20mAir Canada

Sun 25/57:25 a.m.YTZ - LAS

2 stops10h 32mAir Canada

Deal found 28/4C$ 343

Thu 12/611:55 p.m.LAS - YYZ

1 stop9h 45mAmerican Airlines

Fri 13/63:45 p.m.YYZ - LAS

1 stop9h 22mAmerican Airlines

Deal found 28/4C$ 350

Tue 22/71:25 p.m.LAS - YUL

1 stop14h 43mWestJet

Tue 29/77:00 a.m.YUL - LAS

2 stops15h 38mWestJet

Deal found 27/4C$ 361

Wed 11/612:59 a.m.LAS - YYZ

1 stop10h 31mLufthansa

Thu 19/610:45 a.m.YYZ - LAS

1 stop15h 00mLufthansa

Deal found 28/4C$ 361

Best flights from Arizona to Ontario
Discover carefully curated flight deals from Arizona to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Fri 16/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Tue 20/51:50 p.m.YYZ - LAS

Nonstop4h 53mPorter Airlines

Deal found 28/4C$ 244

Mon 12/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Tue 20/57:00 a.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 28/4C$ 253

Wed 11/68:00 a.m.LAS - YYZ

2 stops13h 33mWestJet

Wed 18/610:00 a.m.YYZ - LAS

1 stop10h 35mWestJet

Deal found 28/4C$ 256

Fri 16/511:20 p.m.LAS - YYZ

1 stop9h 19mAir Canada

Sun 25/54:00 p.m.YYZ - LAS

1 stop9h 19mAir Canada

Deal found 28/4C$ 274

Thu 15/512:59 a.m.LAS - YYZ

1 stop7h 35mUnited Airlines

Tue 20/58:45 a.m.YYZ - LAS

1 stop7h 14mUnited Airlines

Deal found 28/4C$ 334

Thu 12/611:55 p.m.LAS - YYZ

1 stop9h 45mAmerican Airlines

Fri 13/63:45 p.m.YYZ - LAS

1 stop9h 22mAmerican Airlines

Deal found 28/4C$ 350

Wed 11/612:59 a.m.LAS - YYZ

1 stop10h 31mLufthansa

Thu 19/610:45 a.m.YYZ - LAS

1 stop15h 00mLufthansa

Deal found 28/4C$ 361

Thu 12/66:31 p.m.LAS - YYZ

2 stops23h 13mFrontier

Thu 19/61:00 p.m.YYZ - LAS

1 stop13h 37mFrontier

Deal found 28/4C$ 388

Fri 20/612:50 a.m.LAS - YYZ

1 stop8h 05mDelta

Mon 30/66:30 a.m.YYZ - LAS

1 stop6h 47mDelta

Deal found 27/4C$ 442

Mon 2/64:33 p.m.LAS - YYZ

2 stops19h 27mAlaska Airlines

Mon 9/64:45 p.m.YYZ - LAS

1 stop10h 14mAlaska Airlines

Deal found 28/4C$ 443

Thu 8/58:35 a.m.LAS - YUL

1 stop25h 25mSun Country Air

Sun 11/59:00 a.m.YUL - LAS

1 stop25h 33mSun Country Air

Deal found 28/4C$ 545

Wed 11/612:20 p.m.LAS - YOW

Nonstop4h 35mMultiple Airlines

Sun 15/63:45 p.m.YOW - LAS

1 stop8h 45mMultiple Airlines

Deal found 28/4C$ 317

Direct flights from Arizona to Ontario
Explore direct flight options from Arizona to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Fri 16/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Tue 20/51:50 p.m.YYZ - LAS

Nonstop4h 53mPorter Airlines

Deal found 28/4C$ 244

Mon 12/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Tue 20/57:00 a.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 28/4C$ 253

Fri 8/812:40 p.m.PHX - YYZ

Nonstop4h 20mPorter Airlines

Fri 15/810:05 a.m.YYZ - PHX

Nonstop4h 35mPorter Airlines

Deal found 28/4C$ 374

Mon 9/68:00 a.m.PHX - YUL

Nonstop4h 43mAir Canada

Wed 25/65:45 p.m.YUL - PHX

Nonstop5h 11mAir Canada

Deal found 27/4C$ 400

Wed 11/612:20 p.m.LAS - YOW

Nonstop4h 35mMultiple Airlines

Sun 15/69:05 a.m.YOW - LAS

Nonstop5h 20mMultiple Airlines

Deal found 28/4C$ 407

Thu 5/612:40 p.m.PHX - YYZ

Nonstop4h 20mMultiple Airlines

Thu 12/68:50 a.m.YYZ - PHX

Nonstop4h 47mMultiple Airlines

Deal found 28/4C$ 408

Wed 21/512:35 p.m.LAS - YYZ

Nonstop4h 24mWestJet

Sun 25/59:45 a.m.YYZ - LAS

Nonstop4h 54mWestJet

Deal found 28/4C$ 466

Mon 28/710:55 p.m.LAS - YYZ

Nonstop4h 25mAir Transat

Thu 31/77:00 a.m.YYZ - LAS

Nonstop4h 53mAir Transat

Deal found 29/4C$ 518

Wed 9/711:30 a.m.PHX - YYZ

Nonstop4h 18mAir Canada

Sat 19/79:00 a.m.YYZ - PHX

Nonstop4h 32mAir Canada

Deal found 27/4C$ 522

Thu 15/511:30 a.m.LAS - YUL

Nonstop4h 50mAir Canada

Sun 18/57:45 p.m.YUL - LAS

Nonstop5h 34mAir Canada

Deal found 28/4C$ 727

Tue 20/512:40 p.m.PHX - YYZ

Nonstop4h 20mAir Transat

Sat 24/510:05 a.m.YYZ - PHX

Nonstop4h 35mAir Transat

Deal found 28/4C$ 1,085

Last-minute flights from Arizona to Ontario
Discover last-minute flight deals from Arizona to Ontario. Data last updated 30 April 2025 and is based on user searches.

Mon 5/56:00 a.m.PHX - YYZ

1 stop6h 46mUnited Airlines

Fri 9/54:18 p.m.YYZ - PHX

1 stop8h 42mUnited Airlines

Deal found 27/4C$ 364

Mon 5/512:59 a.m.LAS - YYZ

1 stop8h 31mAmerican Airlines

Tue 13/51:29 p.m.YYZ - LAS

1 stop8h 12mAmerican Airlines

Deal found 28/4C$ 570

Tue 6/57:02 p.m.LAS - YYZ

1 stop23h 01mMultiple Airlines

Tue 13/59:00 a.m.YYZ - LAS

2 stops13h 38mMultiple Airlines

Deal found 28/4C$ 465

Tue 6/512:45 a.m.PHX - YYZ

1 stop7h 55mDelta

Sat 10/57:45 a.m.YYZ - PHX

1 stop7h 30mDelta

Deal found 27/4C$ 501

Tue 6/510:30 a.m.LAS - YYZ

2 stops25h 30mAlaska Airlines

Tue 13/54:45 p.m.YYZ - LAS

2 stops19h 29mAlaska Airlines

Deal found 28/4C$ 626

Wed 7/512:59 a.m.LAS - YYZ

1 stop7h 35mUnited Airlines

Mon 12/512:10 p.m.YYZ - LAS

1 stop9h 02mUnited Airlines

Deal found 28/4C$ 518

Thu 8/55:30 p.m.PHX - YYZ

2 stops18h 30mAlaska Airlines

Sat 10/54:45 p.m.YYZ - PHX

1 stop10h 14mAlaska Airlines

Deal found 27/4C$ 515

Thu 8/58:35 a.m.LAS - YUL

1 stop25h 25mSun Country Air

Sun 11/59:00 a.m.YUL - LAS

1 stop25h 33mSun Country Air

Deal found 28/4C$ 545

Thu 8/56:25 p.m.PHX - YUL

1 stop15h 35mMultiple Airlines

Mon 12/56:40 p.m.YUL - PHX

1 stop8h 14mMultiple Airlines

Deal found 28/4C$ 561

Thu 8/511:10 p.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Mon 12/57:00 a.m.YYZ - LAS

Nonstop4h 53mPorter Airlines

Deal found 28/4C$ 638

Fri 9/59:55 p.m.LAS - YUL

2 stops12h 55mMultiple Airlines

Sun 18/510:00 a.m.YUL - LAS

1 stop8h 43mMultiple Airlines

Deal found 28/4C$ 538

Fri 9/510:29 p.m.PHX - YYZ

2 stops35h 01mMultiple Airlines

Fri 16/59:45 a.m.YYZ - PHX

1 stop9h 56mMultiple Airlines

Deal found 28/4C$ 652

One-way flights from Arizona to Ontario
Search for one-way flight options from Arizona to Ontario. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Tue 17/61:25 p.m.LAS - YYZ

2 stops13h 26mWestJet

Deal found 28/4C$ 89

Wed 28/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Deal found 28/4C$ 97

Sun 18/512:20 p.m.LAS - YTZ

1 stop7h 02mPorter Airlines

Deal found 28/4C$ 102

Mon 16/612:59 a.m.LAS - YYZ

1 stop7h 35mUnited Airlines

Deal found 28/4C$ 129

Wed 2/76:00 a.m.LAS - YYZ

3 stops20h 51mMultiple Airlines

Deal found 28/4C$ 133

Wed 28/512:10 p.m.LAS - YYZ

Nonstop4h 27mAir Canada

Deal found 28/4C$ 141

Mon 2/611:47 p.m.LAS - YYZ

1 stop11h 43mAmerican Airlines

Deal found 28/4C$ 144

Tue 22/76:20 p.m.LAS - YOW

1 stop9h 25mWestJet

Deal found 27/4C$ 147

Tue 22/77:58 p.m.LAS - YOW

3 stops30h 27mMultiple Airlines

Deal found 27/4C$ 161

Tue 10/612:40 p.m.PHX - YOW

1 stop8h 41mPorter Airlines

Deal found 29/4C$ 166

Mon 12/57:00 a.m.LAS - YOW

1 stop13h 53mUnited Airlines

Deal found 28/4C$ 167

Thu 8/57:00 a.m.PHX - YYZ

1 stop6h 42mUnited Airlines

Deal found 30/4C$ 173

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arizona to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 16/5

9:55 a.m.-5:20 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Tue 20/5

1:50 p.m.-3:43 p.m.

Nonstop4h 53m

C$ 244

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 12/5

11:30 p.m.-6:49 a.m.

Nonstop4h 19m

Toronto Pearson Intl

Tue 20/5

7:00 a.m.-8:53 a.m.

Nonstop4h 53m

C$ 253

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 11/6

8:00 a.m.-12:33 a.m.

2 stops13h 33m

Toronto Pearson Intl

Wed 18/6

10:00 a.m.-5:35 p.m.

1 stop10h 35m

C$ 256

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 16/5

11:20 p.m.-11:39 a.m.

1 stop9h 19m

Toronto Pearson Intl

Sun 25/5

4:00 p.m.-10:19 p.m.

1 stop9h 19m

C$ 274

Las VegasOttawa

LAS - YOW

LASYOW

Las Vegas Harry Reid Intl

Wed 11/6

12:20 p.m.-7:55 p.m.

Nonstop4h 35m

Ottawa

Sun 15/6

3:45 p.m.-9:30 p.m.

1 stop8h 45m

C$ 317

Las VegasOttawa

LAS - YOW

LASYOW

Las Vegas Harry Reid Intl

Wed 11/6

6:20 p.m.-6:45 a.m.

1 stop9h 25m

Ottawa

Sun 15/6

3:45 p.m.-9:30 p.m.

1 stop8h 45m

C$ 318

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 15/5

12:59 a.m.-11:34 a.m.

1 stop7h 35m

Toronto Pearson Intl

Tue 20/5

8:45 a.m.-12:59 p.m.

1 stop7h 14m

C$ 334

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Fri 30/5

9:25 a.m.-8:32 p.m.

1 stop8h 07m

Toronto Island

Sun 1/6

7:00 a.m.-11:25 a.m.

1 stop7h 25m

C$ 334

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Fri 16/5

11:30 p.m.-2:50 p.m.

2 stops12h 20m

Toronto Island

Sun 25/5

7:25 a.m.-2:57 p.m.

2 stops10h 32m

C$ 343

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 12/6

11:55 p.m.-12:40 p.m.

1 stop9h 45m

Toronto Pearson Intl

Fri 13/6

3:45 p.m.-10:07 p.m.

1 stop9h 22m

C$ 350

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 60 results

...

Best time to book a flight from Arizona to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Arizona with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Ontario

What is the cheapest month to book a flight from Arizona to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of C$ 167). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to ON?

When flying from Arizona to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

See what other customers who have flown with Delta, Alaska Airlines and Porter Airlines from Arizona to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Alaska Airlines

8.0

Very good

9,961 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

8.0

Very good

285 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Arizona to Region of Ontario one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 89. Users have also found prices from C$ 97 and C$ 129 on Porter Airlines and United Airlines, respectively.
Can I find deals for flights from Arizona to Ontario that include hotel bookings?
Yes. In addition to deals on Arizona to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Arizona to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Ontario.
Can I find deals for business class flights from Arizona to Ontario?
Yes. Cheapflights offers flight deals from Arizona to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Arizona to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of C$ 167). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Region of Ontario car rentals

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Direct flights to Canada

Find a return flight route from Ontario

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Top 3 airlines flying from Arizona to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 194	AverageC$ 600	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 345	AverageC$ 430	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 1,090	AverageC$ 1,099	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Arizona to Ontario?

When you search for this flight from Arizona to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Yes! Cheapflights helps users easily find flights from Arizona to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Arizona to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Arizona to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Arizona to Ontario from C$ 89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Arizona to Ontario

Keep the following information in mind while searching for Arizona to Ontario flight deals. Data was last updated 30 April 2025.

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One-way from

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Find flight deals from Arizona to Ontario

Cheapest flights from Arizona to OntarioExplore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

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Use the filters below to find and compare flights from Arizona to Ontario that are best for you.

Best time to book a flight from Arizona to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Arizona with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Ontario

What is the cheapest month to book a flight from Arizona to Region of Ontario?

What is the cheapest time of day to fly from AZ to ON?

Find hourly flight availability from Arizona to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

Reviews of airlines servicing Ontario

See what other customers who have flown with Delta, Alaska Airlines and Porter Airlines from Arizona to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Arizona to Region of Ontario one-way?

Can I find deals for flights from Arizona to Ontario that include hotel bookings?

How can I find direct flights from Arizona to Ontario?

Can I find deals for business class flights from Arizona to Ontario?

What is the cheapest month to book a flight from Arizona to Region of Ontario?

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Alternative routes for Arizona to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Arizona to Ontario

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How does Cheapflights help users find flights from Arizona to Ontario?

Why should you use Cheapflights to find cheap flight tickets from Arizona to Ontario?

Can Cheapflights find flights from Arizona to Ontario with no change fees?

Can Cheapflights notify me if prices for flights from Arizona to Ontario become cheaper?

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Cheapest flights from Arizona to Ontario
Explore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.